<link rel=StyleSheet href="custom.css" type="text/css" />
<div id="buttoncontainer">
	<a href="#" class="button blue medium">Medium Button</a>
    <a href="#" class="button green medium">Medium Button</a>
    <a href="#" class="button orange medium">Medium Button</a>
    <a href="#" class="button gray medium">Medium Button</a>
</div>